American spelling vs gluttonize

American spelling is a noun but gluttonize is not a noun.

Word	Noun	Adjective	Verb	Adverb
American spelling	Yes	No	No	No
gluttonize	No	No	Yes	No

American spelling (noun)	gluttonize (noun)
English orthography used in the United States (characterized by 'analyze', 'center', 'usable')

American spelling (verb)	gluttonize (verb)
	eat a lot and without restraint